'Sanitation' definitions:

Definition of 'sanitation'

From: WordNet
noun
The state of being clean and conducive to health
noun
Making something sanitary (free of germs) as by sterilizing [syn: sanitation, sanitization, sanitisation]

Definition of 'Sanitation'

From: GCIDE
  • Sanitation \San`i*ta"tion\, n. The act of rendering sanitary; the science of sanitary conditions; the preservation of health; the use of sanitary measures; hygiene. [1913 Webster]
  • How much sanitation has advanced during the last half century. --H. Hartshorne. [1913 Webster]

Synonyms of 'sanitation'

From: Moby Thesaurus